I deal with Steampunks looking down on me quite often, as thought cyber is beneath them. Of course they don't know that I'm also a neovictorian-sporting fashion person. I was called, quite a few times, nasty names.

And it's not just Steampunks giving crap, but it's turning into turf wars. x doens't belong at anime cons so we're going to treat them badly, but y is better than x and feels more entitled...

It's a festering breeding ground for drama. And while I try not to let it take away from my overall con experience, I feel like fewer and fewer of these incoming fans are really there for the con.